<template>
  <div>
    <!--引用表格-->
   <BasicTable @register="registerTable" :rowSelection="rowSelection">
      <template #flnameSlot="{ record }"> 
          <div class="ant-table-cell-ellipsis" style="width: 100%;color:#1890ff;cursor: pointer;" :title="record.flname" @click="handleFile(record.flname)">
            {{ record.flname }}
          </div> 
      </template>
     <!--插槽:table标题-->
      <template #tableTitle>
          <a-button type="primary" @click="handleAdd" preIcon="ant-design:plus-outlined"> 新增</a-button>
<!--          <a-button  type="primary" preIcon="ant-design:export-outlined" @click="onExportXls"> 导出</a-button>
          <j-upload-button  type="primary" preIcon="ant-design:import-outlined" @click="onImportXls">导入</j-upload-button>-->
        <j-upload-button  type="primary" preIcon="ant-design:import-outlined" @click="onImportHtFile">导入合同文件</j-upload-button>
          <a-dropdown v-if="selectedRowKeys.length > 0">
              <template #overlay>
                <a-menu>
                  <a-menu-item key="1" @click="batchHandleDelete">
                    <Icon icon="ant-design:delete-outlined"></Icon>
                    删除
                  </a-menu-item>
                </a-menu>
              </template>
              <a-button>批量操作
                <Icon icon="mdi:chevron-down"></Icon>
              </a-button>
        </a-dropdown>
      </template>
       <!--操作栏-->
      <template #action="{ record }">
        <TableAction :actions="getTableAction(record)" :dropDownActions="getDropDownAction(record)"/>
      </template>
      <!--字段回显插槽-->
      <template #htmlSlot="{text}">
         <div v-html="text"></div>
      </template>
       <!--省市区字段回显插槽-->
       <template #pcaSlot="{text}">
         {{ getAreaTextByCode(text) }}
       </template>
      <template #fileSlot="{text}">
         <span v-if="!text" style="font-size: 12px;font-style: italic;">无文件</span>
         <a-button v-else :ghost="true" type="primary" preIcon="ant-design:download-outlined" size="small" @click="downloadFile(text)">下载</a-button>
      </template>
    </BasicTable>
   <!--子表表格tab-->

    <a-tabs defaultActiveKey="1">
      <a-tab-pane tab="土地厂房购买费计划收款" key="1"  forceRender>
        <DbTtgmbList/>
      </a-tab-pane>
      <a-tab-pane tab="土地厂房购买费实际收款" key="2" forceRender>
        <DbTtfkList/>
      </a-tab-pane>
      <a-tab-pane tab="厂房租金" key="3" forceRender>
        <DbCfzjbList/>
      </a-tab-pane>
        <a-tab-pane tab="土地补偿款设定" key="4" forceRender>
           <DbGlfb1List/>
        </a-tab-pane>
     </a-tabs>
    <!-- 表单区域 -->
    <DbHtbModal @register="registerModal" @success="handleSuccess"></DbHtbModal>
  </div>
</template>

<script lang="ts" name="assets-leaseContract-dbHtbList" setup>
  import {ref, computed, unref,provide} from 'vue';
  import {BasicTable, useTable, TableAction} from '/@/components/Table';
  import { useListPage } from '/@/hooks/system/useListPage'
  import {useModal} from '/@/components/Modal';
  import DbHtbModal from './components/DbHtbModal.vue'
  import DbGlfb1List from './DbGlfb1List.vue'
  import DbTtfkList from './DbTtfkList.vue'
  import DbTtgmbList from './DbTtgmbList.vue'
  import DbCfzjbList from './DbCfzjbList.vue'
  import {columns, searchFormSchema} from './DbHtb.data';
  import {list, deleteOne, batchDelete, getImportUrl,getExportUrl} from './DbHtb.api';
  import {downloadFile} from '/@/utils/common/renderUtils';
  import { createImgPreview } from '/@/components/Preview/index';
  import { Loading, useLoading } from '/@/components/Loading';
  import {defHttp} from "/@/utils/http/axios";
  //注册model
  const [registerModal, {openModal}] = useModal();
   //注册table数据
  const { prefixCls,tableContext,onExportXls,onImportXls } = useListPage({
      tableProps:{
           title: '租赁合同',
           api: list,
           columns,
           canResize:false,
           rowSelection: {type: 'radio'},
           formConfig: {
                schemas: searchFormSchema,
                fieldMapToNumber: [
                ],
                fieldMapToTime: [
                ],
            },
           actionColumn: {
               width: 120,
               fixed:'right'
           },
           pagination:{
               current: 1,
               pageSize: 5,
               pageSizeOptions: ['5', '10', '20'],
           }
        },
        exportConfig: {
            name:"租赁合同",
            url: getExportUrl,
        },
        importConfig: {
            url: getImportUrl,
            success:downloadresult,
        },
    })

  const [registerTable, {reload},{ rowSelection, selectedRowKeys }] = tableContext
  const wrapEl = ref<ElRef>(null);


  const mainId = computed(() => {var t = rowSelection.selectedRows?rowSelection.selectedRows.length>0?rowSelection.selectedRows[0].ph:'':'';
  console.log(t);
    return t;});
 // const mainId = computed(() => (unref(selectedRowKeys).length > 0 ? unref(selectedRowKeys)[0] : ''));
  //下发 mainId,子组件接收
  provide('mainId', mainId);

  // 企业名称
  const enterpriseName = computed(() => {var t = rowSelection.selectedRows?rowSelection.selectedRows.length>0?rowSelection.selectedRows[0].mc:'':'';
    return t;});
  provide('enterpriseName', enterpriseName);


  const [openWrapLoading, closeWrapLoading] = useLoading({
    target: wrapEl,
    props: {
      tip: '加载中...',
      absolute: true,
    },
  });

  function onImportHtFile(e){
    openWrapLoading();
    onImportXls(e);

  }

  async function downloadresult(){
    let blobOptions = { type: 'text/plain' };
    let params = {};
    const data = await defHttp.get({ url: "/assets.leaseContract/dbHtb/getImportHtFileRes", params: params, responseType: 'blob' }, { isTransformResponse: false });
    let url = window.URL.createObjectURL(new Blob([data], blobOptions));
    let link = document.createElement('a');
    link.style.display = 'none';
    link.href = url;
    link.setAttribute('download', name + "导入结果");
    document.body.appendChild(link);
    link.click();
    document.body.removeChild(link); //下载完成移除元素
    window.URL.revokeObjectURL(url); //释放掉blob对象
  }

   /**
    * 新增事件
    */
  function handleAdd() {
     openModal(true, {
       isUpdate: false,
       showFooter: true,
     });
  }
   /**
    * 编辑事件
    */
  function handleEdit(record: Recordable) {
     openModal(true, {
       record,
       isUpdate: true,
       showFooter: true,
     });
   }
   /**
    * 详情
   */
  function handleDetail(record: Recordable) {
     openModal(true, {
       record,
       isUpdate: true,
       showFooter: false,
     });
   }
   /**
    * 删除事件
    */
  async function handleDelete(record) {
     await deleteOne({id: record.id}, handleSuccess);
   }
   /**
    * 批量删除事件
    */
  async function batchHandleDelete() {
     await batchDelete({ids: selectedRowKeys.value},handleSuccess);
   }
   /**
    * 成功回调
    */
  function handleSuccess() {
      (selectedRowKeys.value = []) && reload();
   }
   /**
      * 操作栏
      */
  function getTableAction(record){
       return [
         {
           label: '编辑',
           onClick: handleEdit.bind(null, record),
         }
       ]
   }


  /**
   * 下拉操作栏
   */
  function getDropDownAction(record){
    return [
      {
        label: '详情',
        onClick: handleDetail.bind(null, record),
      }, {
        label: '删除',
        popConfirm: {
          title: '是否确认删除',
          confirm: handleDelete.bind(null, record),
        }
      }
    ]
  }

  function handleFile(file){
    console.log(file);
    let tempArr = file.split('.')
    let imgList = ['png','jpg','gpeg','bmp','webp']
    let suffix = tempArr[tempArr.length-1]
    let isImg = imgList.some((item)=>{
      return item == suffix
    })
    if (isImg) {
      createImgPreview({ imageList: [file], maskClosable: true });
    }
    else if(suffix=='pdf'){
      return new Promise((resolve, reject) => {
                let blob = null;
                let xhr = new XMLHttpRequest();
                xhr.open("GET", file,true);
                xhr.responseType = "blob";
                xhr.onload = () => {
                    blob = xhr.response;
                    const blobob = new Blob([blob], { type: 'application/pdf;charset=utf-8' });
                    const href = window.URL.createObjectURL(blobob);
                    window.open(href, 'newWindow');
                    resolve(file);
                };
                xhr.onerror = (e) => {
                    reject(e)
                };
                xhr.send();
      });
    } 
    else {
      window.open(file);
    }
  }

</script>

<style scoped>

</style>
